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Drupady [299]
3 years ago
14

Please explain how u got answer / show

Mathematics
1 answer:
melomori [17]3 years ago
3 0
Answer:
6m

Explanation:
C=2pi(r)
36.31=2pi(r)
r= 36.31/2pi
r=5.78
So the radius is about 6 m
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What integer represents the change in the amount in her account
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2 dollars each day because will be 2 and if you add 2 four times it will be 12
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4 years ago
For a least squares regression line, the sum of the residuals is __________.
Westkost [7]

Answer:

d. always zero.

Step-by-step explanation:

A least squares regression line is a standard technique in regression analysis used to make the vertical distance obtained from the data points running to the regression line to become very minimal or as small as possible.

For a least squares regression line, the sum of the residuals is always zero.

Basically, residuals are used to measure or determine whether or not the line of regression is a good fit or match for the data by subtracting the difference between them i.e the predicted y value and the actual y value, for the x value respectively.

3 0
3 years ago
You work for a packaging company. The total weight of a container and its contents is 48 pounds. The contents of the container a
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It would be 1/1 because it’s the contents that provide the weight. Not the container it’s self.
If you think about the butter in the plastic tub. The butter makes up all the weight.
3 0
3 years ago
Read 2 more answers
Find the volume of a cylinder with a radius of 4 inches and a height that is three times the radius. Use 3.14 for pi and round y
motikmotik

Answer:

<u>603.19</u><u> </u>with pi and <u>602.88</u> with 3.14

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7 0
3 years ago
U
Oxana [17]

Answer:

Step-by-step explanation:

a(n) = a1 *(1.25)^{(n-1)}

a(1) = 5

a(2) = 5*(1.25)^{(2-1)}\\a(2) = 5*(1.25)^{1}\\a(2) = 5*(1.25)\\a(2) = 6.25

a(3) = 5 * (1.25)^{(3-1)} \\a(3) = 5 * (1.25)^{2}\\a(3) = 5 * 1.565\\a(3) = 7.813

a(4) = 5* (1.25)^{(4-1)}\\ a(4) = 5* (1.25)^{3}\\a(4) = 5* 1.953\\a(4) = 9.766

a(5) = 5 * (1.25)^{(5-1)}\\a(5) = 5 * (1.25)^{4}\\a(5) = 5 * 2.441\\a(5) = 12.207

a(6) = 5 * (1.25)^{5}\\a(6) = 5 * 3.052\\a(6) = 5 * 3.0517\\a(6) = 15.259

a(1) = 5

a(2) = 6.25

a(3) = 7.813

a(4) = 9.766

a(5)=12.207

a(6)=15.259

3 0
3 years ago
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